Global S&T Development Trend Analysis Platform of Resources and Environment
分面浏览：来源平台 |
| 当前检索式 | ((ALL：regime shifts)) |
| 限定条件 | ((发表日期：2020)) |
| Center for Strategic 7 | EurekAlert 6 | Science Daily 4 |
| Climate News Network 2 | EurekAlert! 2 | Bruegel 1 |
| Canadian Institute o 1 | EurekAlert! - Earth 1 | Minging.com 1 |
| RAND Corporation 1 | Science 1 |
